diff --git a/gnome-calculator-3.30.1.tar.xz b/gnome-calculator-3.30.1.tar.xz
deleted file mode 100644
index ff968a3074d2e0ba7de12479f52a136b2fc7262f..0000000000000000000000000000000000000000
Binary files a/gnome-calculator-3.30.1.tar.xz and /dev/null differ
diff --git a/gnome-calculator-3.38.2.tar.xz b/gnome-calculator-3.38.2.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..fa555317cf57fb7cac687b80a2ffd84c3b69e224
Binary files /dev/null and b/gnome-calculator-3.38.2.tar.xz differ
diff --git a/gnome-calculator.spec b/gnome-calculator.spec
index 74eb7e9d5b5fdac2e6e92f826d7a2cc536e7aaa7..6bcfecd9856f62a8fbc5723c8f601bdd9d9bd663 100644
--- a/gnome-calculator.spec
+++ b/gnome-calculator.spec
@@ -1,15 +1,15 @@
 Name:           gnome-calculator
-Version:        3.30.1
-Release:        2
+Version:        3.38.2
+Release:        1
 Summary:        A GNOME desktop calculator application
 
 License:        GPLv3+
 URL:            https://wiki.gnome.org/Apps/Calculator
-Source0:        https://download.gnome.org/sources/%{name}/3.30/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/%{name}/3.38/%{name}-%{version}.tar.xz
 
 BuildRequires:  desktop-file-utils gettext itstool libmpc-devel libsoup-devel meson mpfr-devel
-BuildRequires:  pkgconfig(glib-2.0) pkgconfig(gtk+-3.0) pkgconfig(gtksourceview-3.0) pkgconfig(libxml-2.0)
-BuildRequires:  /usr/bin/appstream-util vala
+BuildRequires:  pkgconfig(glib-2.0) pkgconfig(gtk+-3.0) pkgconfig(gtksourceview-4) pkgconfig(libxml-2.0)
+BuildRequires:  /usr/bin/appstream-util vala vala-devel pkgconfig(gee-0.8)
 
 Provides:  gcalctool = 6.6.2-3
 Obsoletes: gcalctool < 6.6.2-3
@@ -20,6 +20,15 @@ it is a powerful desktop calculator with logical, scientific
 and financial modes. It uses a multi-precision package to
 achieve a high degree of accuracy.
 
+%package        devel
+Summary:        Development files for %{name}
+Requires:       %{name} = %{version}-%{release}
+
+%description    devel
+The gnome-calculator-devel package contains libraries and header files for
+developing applications that use gnome-calculator.
+
+
 %package        help
 Summary:        Documents for gnome-calculator
 Requires:       man
@@ -51,19 +60,41 @@ desktop-file-validate %{buildroot}/%{_datadir}/applications/org.gnome.Calculator
 %license COPYING
 %doc NEWS
 %{_bindir}/*
+%{_libdir}/girepository-1.0/*.typelib
+%{_libdir}/libgcalc-2.so.1*
+%{_libdir}/libgci-1.so.0*
 %{_libexecdir}/*
 %{_datadir}/applications/*
 %{_datadir}/dbus-1/services/*
 %{_datadir}/glib-2.0/schemas/*
 %{_datadir}/gnome-shell/
-%{_datadir}/icons/hicolor/scalable/apps/gnome-calculator-symbolic.svg
-%{_datadir}/icons/hicolor/*/apps/gnome-calculator.png
+%{_datadir}/icons/hicolor/scalable/apps/org.gnome.Calculator*.svg
+%{_datadir}/icons/hicolor/symbolic/apps/org.gnome.Calculator-symbolic.svg
 %{_datadir}/metainfo/org.gnome.Calculator.appdata.xml
 
+%files devel
+%{_includedir}/gci-2/
+%{_includedir}/gcalc-2/
+%{_libdir}/libgcalc-2.so
+%{_libdir}/libgci-1.so
+%{_libdir}/pkgconfig/gcalc-2.pc
+%{_libdir}/pkgconfig/gci-1.pc
+%{_datadir}/gir-1.0/GCalc-2.gir
+%{_datadir}/gir-1.0/GCi-1.gir
+%{_datadir}/devhelp/*
+%{_datadir}/vala/vapi/gcalc-2.deps
+%{_datadir}/vala/vapi/gcalc-2.vapi
+%{_datadir}/vala/vapi/gci-1.deps
+%{_datadir}/vala/vapi/gci-1.vapi
+
 %files help
 %{_mandir}/man1/*
 
 
 %changelog
+* Sat Nov 20 2021 liyanan <liyanan32@huawei.com> - 3.38.2-1
+- Upgrade to 3.38.2
+- Add sub package gnome-calculator-devel
+
 * Wed Nov 27 2019 huyan <hu.huyan@huawei.com> - 3.30.1-2
 - Package Initialization